BS EN 50541-1-2011 三相干式配电变压器50Hz,功率100kVA至3150kVA,最高电压不超过36kV.一般要求

作者:标准资料网 时间:2024-05-07 14:30:34  浏览:9074   来源:标准资料网

【英文标准名称】:Threephasedry-typedistributiontransformers50Hz,from100kVAto3150kVA,withhighestvoltageforequipmentnotexceeding36kV.Generalrequirements
【原文标准名称】:三相干式配电变压器50Hz,功率100kVA至3150kVA,最高电压不超过36kV.一般要求
【标准号】:BSEN50541-1-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-07-31
【实施或试行日期】:2011-07-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Accessories;Castresins;Connectionsymbols;Design;Dimensions;Distributiontransformers;Dry-typetransformers;Electricalengineering;Electricalpropertiesandphenomena;Electrically-operateddevices;Equipment;Impedancevoltage;Losses;Marking;Noise;Oil-immersedtransformers;Performance;Powertransformers;Ratings;Tappings(electrical);Three-phasecurrent;Three-phasetransformers;Transformers;Voltage
【摘要】:ThisEuropeanStandardcoversdrytypetransformersfrom100kVAto3150kVAintendedforoperationinthreephasesdistributionnetworks,forindoorcontinuousservice,50Hz,naturalcooling,withtwowindings:?aprimary(highvoltage)windingwithahighestvoltageforequipmentof3,6kVto36kV;?asecondary(lowvoltage)windingwithahighestvoltageforequipmentnotexceeding1,1kV.Foroutdoorapplication,specialdesignorenclosure(enclosurewithadaptedIPandIKdegreesprotections)shouldberequested.NOTE1ThisEuropeanStandardmaybeapplied,asawholeorinparttotransformershavingwindingswithmorethanoneratedvoltage.Inthiscasetheratedpowerforeachcouplingratioshouldbespecifiedbythepurchaser.NOTE2Fordrytypetransformersinstalledinpowergeneratingplants,additionalrequirements,notcoveredbythisEuropeanStandard,andalternativerequirementsmaybespecified.NOTE3FordrytypetransformersdedicatedtowindturbinesapplicationsadditiverequirementsarespecifiedinEN60076-16.TheobjectofthisEuropeanStandardistolaydownrequirementsrelatedtoelectricalcharacteristics,dimensionsanddesignsofthreephasesdistributiondrytypetransformers.ThesetransformersshouldbeinaccordancewithEN60076-11forgeneralrequirements.
【中国标准分类号】:K41
【国际标准分类号】:29_180
【页数】:24P.;A4
【正文语种】:英语